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Summary of Significant Accounting Policies - Summary of Product Revenue by Geographical Locations of Customers (Detail) - Product - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024
Disaggregation Of Revenue [Line Items]
Total product revenue	$ 52,698	$ 46,017	$ 148,382	$ 129,461
North America
Disaggregation Of Revenue [Line Items]
Total product revenue	35,031	31,514	100,916	86,708
Europe, Middle East and Africa
Disaggregation Of Revenue [Line Items]
Total product revenue	16,744	13,807	45,569	40,246
Other
Disaggregation Of Revenue [Line Items]
Total product revenue	$ 923	$ 696	$ 1,897	$ 2,507

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